Home / 431,994,710.04-596,034,571.50-246,287,967

Finding the Fourth Proportional to 431,994,710.04, 596,034,571.50 and 246,287,967

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Solution

The fourth proportional to 431,994,710.04, 596,034,571.50 and 246,287,967 is: 339,810,047.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    431,994,710.04 : 596,034,571.50 = 246,287,967 : x
  2. Step 2: Convert to fraction form
    431,994,710.04/596,034,571.50 = 246,287,967/x
  3. Step 3: Cross multiply
    431,994,710.04x = 596,034,571.50 × 246,287,967
  4. Step 4: Simplify right side
    431,994,710.04x = 146,796,142,876,451,136
  5. Step 5: Solve for x
    x = 146,796,142,876,451,136/431,994,710.04
  6. Step 6: Final answer
    x = 339,810,047.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.